Cecil UV-VIS-NIR Spectrophotometer Unit 2021 with heating/cooling stage Spectrophotometer
The ultra violet visible-near infrared (UV-VIS-NIR) spectrophotometer is used for optical absorbance and reflectance measurements in the wavelength range from 175 to 3300 nm. In principle the technique is similar to conventional IR-absorbance however the UV-VIS-NIR spectroscopy can be used for the qualitative and quantitative analysis of materials.